Spinal Ligament Ossification Specialty

1. Unilateral Biaxial Endoscopic Spinal Surgery (UBE) Assisted Spinal Canal Decompression + Ligament Ossification Excision: Precisely excises ossified posterior longitudinal ligament of the cervical spineossification lesions of the thoracolumbar ligament, avoiding the destructive impact of traditional open surgery on spinal stability.

2. UBE-Assisted Spinal Fusion: Minimally invasive approach to complete neural decompressionintervertebral fusion, balancing lesion removal with biomechanical reconstruction of the spine.

3. Anterior Cervical Approach for Posterior Longitudinal Ligament Ossification Excision: Retains the advantages of open surgery while utilizing intraoperative imaging navigation to ensure safety in high-risk regions.

Trauma Orthopedics Subspecialty

Specialized Techniques:

1. Integrated Treatment of Severe Polytrauma: Establishes a multidisciplinary pre-hospital, emergency, ICU,operating room collaboration mechanism.

2. Minimally Invasive Orthopedic Techniques: Includes pelvic acetabular fracture screw techniques, intramedullary nail fixation for limb fractures,MIPO techniques for periarticular fractures.

3. Complex Trauma Reconstruction: Implements techniques such as bone infection Ilizarov bone transport3D-printed traumatic bone defect repair.

Bone DiseasesBone Tumor Subspecialty

Areas of Expertise:

Bonesoft tissue tumors.

Bone defects, knee varus, knee valgus.

Bonejoint infections, bonejoint tuberculosis.

Limb salvage techniques for malignant bone tumors.

Hip preservation treatments for adolescent acetabular dysplasiafemoral head necrosis.

Orthopedic Center: Hip Trauma Subspecialty

Specialized Techniques:

1.Multidisciplinary Team (MDT) Care: Conducts precise perioperative risk assessmentintervention for elderly patients to reduce complications.

2.Minimally Invasive Techniques: Pelvic/Acetabular Fractures: Utilizes percutaneous screw insertionStarr Frame reduction to minimize intraoperative bleedingsoft tissue damage. Proximal Femur Fractures: Employs intramedullary fixation systems such as PFNAInterTan for precise fixation through small incisions.

3.Digital Orthopedics & 3D Printing: Preoperatively performs CT-based 3D reconstructions3D-printed models to simulate complex fracture patternsplan personalized surgical approaches. Intraoperatively integrates navigationcustom drill guides to enhance screw placement accuracy. This clinician-engineer collaboration holds independent intellectual property rightsnational invention patents.

4.Enhanced Recovery After Surgery (ERAS): Optimizes perioperative management—including pain control, nutritional support,early rehabilitation—to shorten hospital staysaccelerate postoperative functional recovery.

FootAnkle Surgery

Scope of Diagnosis & Treatment:

Fractures: Treats various footankle fractures such as ankle fractures, pilon fractures, minimally invasive calcaneal fractures, talus fractures, Lisfranc fracture-dislocations, metatarsal fractures,more.

Tendon & Ligament Injuries: Addresses injuries like Achilles tendon rupture, arthroscopic treatment of ankle ligaments, posterior tibial tendon injuries,peroneal tendon dislocation.

Congenital & Acquired Deformities: Manages conditions such as congenital clubfoot, flatfoot, high-arched foot, hallux valgus, hallux rigidus,claw toe deformities.

Inflammatory & Infectious Conditions: Treats rheumatoid arthritisdiabetic foot.

Tumors & Tumor-like Lesions: Handles schwannomas, ganglion cysts, bone cysts, etc.

Foot Pain Syndromes: Provides arthroscopic minimally invasive treatment for heel pain, treats Achilles tendinitis, forefoot pain,related conditions.

Cartilage & Degenerative Conditions: Offers arthroscopic treatment for osteoarthritis in footankle jointsaddresses talar cartilage injuries.

Joint Surgery

Areas of Expertise

The department currently has 60 standard beds. It performs over 800 joint replacement operations annually, with hipknee replacements—and complex revision surgeries—ranking among the top in the province for several consecutive years, exerting significant regionalnational influence. Its distinctive techniques include:

1. Total hip arthroplasty for conditions such as femoral head necrosis, femoral neck fractures, hip ankylosis, rheumatoid arthritis,congenital hip dislocation.

2. Unicompartmentalsurface knee replacement for osteoarthritis, rheumatoid arthritis,similar disorders.

3. Complex hipknee revision surgery, addressing prosthetic loosening, periprosthetic fractures, infection, dislocation,related issues.

4. Tumor-related hipknee joint replacement.

5. Stepwise treatment for osteoarthritis in various joints, including joint-preserving therapies.

6. Shoulderelbow joint replacement for shoulderelbow disorders.

Spinal Infection Specialty

The Spinal Infection Specialty focuses on the precise diagnosispersonalized treatment of spinal infectious diseases. The specialty brings together a team of experienced spinal infection specialists, using advanced diagnostic toolstechniques to accurately locate infection sitesidentify pathogen types. They are proficient in minimally invasivetargeted surgical debridement of spinal infection lesions, combined with personalized antibiotic regimens to effectively control infections, alleviate patient discomfort,deliver comprehensive medical care.

Spinal Deformity Subspecialty

Scope of Diagnosis & Treatment:

Idiopathic scoliosis (most common in adolescents; cause unknown)

Congenital spinal deformities, due to vertebral formationsegmentation anomalies

Neuromuscular deformities, such as those secondary to cerebral palsymuscular dystrophy

Degenerative spinal scoliosis in adults, caused by intervertebral discfacet joint degeneration

Early-onset spinal deformities, emerging before age 10

Specialized Techniques:

1. Growth-friendly expandable rod fixation for early-onset scoliosis — a non-fusion procedure that corrects deformity while preserving spinal growth potential .

2. 3D-printed personalized spinal corrective fixation — using preoperative CT-based 3D modelingintraoperative navigationcustom drill guides to enhance accuracy in complex deformity correction.

Spinal Oncology Group

Scope of Diagnosis & Treatment:

1.Primary spinal tumors:

Benign tumors: osteoid osteoma, osteochondroma, hemangioma, giant cell tumor of bone, etc.

Malignant tumors: chordoma, osteosarcoma, chondrosarcoma, Ewing’s sarcoma, etc.

2.Spinal metastatic tumors: secondary involvement of the spine by cancers such as lung, breast, prostate,kidney.

3.Intracanalar tumors: including schwannoma, ependymoma, neurofibroma.

Upper Cervical (Cervicocranium) Subspecialty

Scope of Diagnosis & Treatment:

1. Congenitaldevelopmental disorders:

Basilar invagination, Chiari malformation, atlantoaxial fusion anomalies.

2. Traumadislocation:

C1 fractures (Jefferson), odontoid fractures, Hangman’s fractures, atlantoaxial dislocations.

3. Degenerative diseases:

Atlantoaxial osteoarthritis, vertebral artery compression syndrome.

4. Tumorsinfections:

Primarymetastatic tumors, tuberculouspyogenic infections of the upper cervical spine.

5. Vascular lesions:

Vertebral artery dissection, carotid body tumors involving the upper cervical region.

Hand Microsurgical Reconstruction

Specialty Features:

1. Microsurgical repairreconstruction of soft tissue defects, neurovasculartendon injuries, open fractures with bone exposure,bone defects in the limbs.

2. Replantationreconstruction of amputated limbs/fingers; finger reconstruction; flaposteoflap transplantation; repairreconstruction of major vascular injuries, peripheral nerves,brachial plexus injuries.

3. Diagnosistreatment of wrist joint disorders: arthroscopic management of TFCC injuries; finger joint replacements.

4. Microsurgical repair of chronic limb wounds in thromboangiitis obliteransdiabetic complications; microsurgical spinal cord stimulation treatment.

5. Supermicrosurgical lymphaticovenous anastomosis (LVA) for limb lymphedemaAlzheimer’s disease–related edema.

6. Microsurgical bladder function reconstruction after spinal cord injury; C7 nerve transfer from the healthy side to treat stroke-related hand dysfunction; microsurgical neurolysisperiosteum distraction osteogenesis for diabetic foot; early microsurgery for obstetrical brachial plexus palsy; microsurgical reconstruction of brachial plexus root avulsion injuries; autologous 3D stem cell transplantation for diabetic foot.

Others: Latissimus dorsi flaps, anterolateral thigh flaps, neurovascular gastrocnemius flaps, local perforator flaps for handfoot defects; selective spinal nerve root rhizotomy for cerebral palsy sequelae; etc.

Pediatric Orthopedics

Specialized Techniques:

Management of complex pediatric limb fracturesrevisions; physeal injuries around joints; congenital polydactyly/syndactyly; congenital/acquired limb deformities;patellar dislocation in children.

Sports Medicine

Specialty Features:

Shoulder: rotator cuff tears, impingement, frozen shoulder, SLAP lesions, dislocations.

Elbow: tennis elbow, instability, joint stiffness.

Wrist: TFCC injuries.

Hip: femoroacetabular impingement, free bodies, synovitis.

Knee: meniscalligament injuries, patellar dislocation, cartilage lesions, synovitis, loose bodies, varus deformity, intra-articular masses, popliteal cysts, etc.

Ankle: sprains (ligament injuries), impingement, inversion injuries, loose bodies, etc.

Others: Treatment for gluteal muscle contracture, Achilles tendon rupture, etc.